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Home >> Hyundai >> 2020 >> Sonata SEL Plus >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Smart Key System (Except HEV) >> Smart Key >> Repair Procedures >> Smart Key Code Saving

Smart Key Code Saving

  1. Connect the DLC cable of Diagnostic tool to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on Diagnostic tool.
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  2. Select the 'S/W Management' and 'Car model'.
    G14526700Courtesy of HYUNDAI MOTOR AMERICA
  3. Select the 'Smart Key Unit' and 'Smart Key Code Saving'.
    G14526701Courtesy of HYUNDAI MOTOR AMERICA
  4. Follow the instructions on the screen.
    G14526702Courtesy of HYUNDAI MOTOR AMERICA